Unlocking Value

SEPARATION AND DUAL CLASS AMENDMENT

Teck Updates Separation Transaction Terms in Response to Shareholder Feedback - April 13, 2023

How to Vote: in person, virtually or by proxy on April 26th at 12:00 p.m. PST. Proxies must be received by 12:00 p.m. PST on April 24th

Rejection of Unsolicited Acquisition Proposal

Teck Responds to Glencore’s Latest Attempt to Frustrate Value Creation for Teck Shareholders - April 19, 2023

Teck Board of Directors Unanimously Rejects Revised Unsolicited Proposal from Glencore - April 13, 2023

The Choice For Shareholders: Separation and Increased Optionality to Maximize Value vs. Status Quo

Dr. Norman Keevil’s Statement in Response to Teck’s Rejection of Unsolicited Proposal - April 3, 2023

Investor Contact

Fraser Phillips
Senior Vice President, Investor Relations and Strategic Analysis
604.699.4621
fraser.phillips@teck.com

Media Contact

Chris Stannell
Public Relations Manager
604.699.4368
chris.stannell@teck.com